Airtac BSAI Locking Clamp Cylinder BSAI125X700S
1. A derivative series combining standard cylinders with integrated locking mechanisms;
2. Capability of position locking and braking at any intermediate stroke position;
3. Optimized locking design ensuring consistent holding force regardless of piston movement direction.
Category: Locking Cylinders | Brand: AirTAC | Series: BSAI
AirTAC BSAI125X700S Locking Clamp Cylinder Specifications
- Model: BSAI125X700S
- Type: Double-acting cylinder with mechanical locking mechanism
- Bore size: Ø125mm
- Stroke: 700mm
- Port size: G3/8 (M16×1.5 optional)
- Operating pressure: 0.1–0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Locking force: 12,500N (at 0.5MPa)
- Seal material: NBR/PU composite
- Rod material: Chrome-plated steel (hardness HRC 45-55)
- Tube material: Anodized aluminum alloy
- Temperature range: -20℃ to 80℃
- Weight: 13.8kg (without accessories)
- Dimensions: 920mm(L) × 155mm(W) × 155mm(H)
- Repeat positioning accuracy: ±0.2mm
- Protection rating: IP65 (rod extended)
- Lock activation: Air pressure ≥0.3MPa required
Heavy-duty locking cylinder featuring dual safety mechanisms: mechanical wedge locking and pneumatic hold. The anti-vibration design maintains position stability under 1.5× rated load. Requires ISO 8573-1:2010 [4:4:3] class compressed air and periodic lubrication (recommended ISO VG32 hydraulic oil).
- Injection molding machine clamp positioning
- Automotive welding fixture locking
- Press brake tooling height adjustment
- Elevator safety brake systems
- Rotary stage locking in semiconductor equipment
Installation protocol:
Mount using M12×1.75 grade 8.8 bolts (torque 85-95N·m).
Maintain 0.5mm minimum clearance between rod end and load during alignment.
Perform lock engagement test at 20% stroke intervals during commissioning.
| Property | Property Value |
|---|---|
| sku | BSAI125X700S |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Cushion Stroke | <40mm> |
| Bore Diameter | 125mm |
| Stroke | 700mm |
| Static Holding Force | 8600N |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.